Test of Time ushers in new era for 50-year family business

Formerly A&L Plumbing, Heating & Cooling, company unveils rebrand while honoring its roots BOSTON, June 30, 2026 /PRNewswire/ -- A&L Plumbing, Heating & Cooling today announced it has rebranded as Test of Time Plumbing, Heating, Cooling & Electrical, marking the company's 50th anniversary...